2007 CADILLAC STS cleaning the system

Mirror Operation
O
(On/Off):Press and hold the button, located
on the lower left side of the mirror face, for about
three seconds to turn the automatic dimming
feature on or off. The indicator light will illuminate
when this feature is active. The automatic dimming
feature is active each time the vehicle is started.
Cleaning the Mirror
When cleaning the mirror, use a paper towel or
similar material dampened with glass cleaner.
Do not spray glass cleaner directly on the mirror
as that may cause the liquid cleaner to enter
the mirror housing.
Automatic Dimming Rearview Mirror
with OnStar
®and Compass
Your vehicle may have an automatic dimming
rearview mirror with a compass display. The mirror
also contains OnStar
®controls. For more
information seeOnStar®System on page 132.
The mirror includes an eight-point compass display
in the upper right corner of the mirror face.
When on, the compass automatically calibrates as
the vehicle is driven.
Mirror Operation
O
(On/Off):Press and hold the button, located
on the lower left side of the mirror face, for about
three seconds to turn the automatic dimming
feature on or off. The indicator light will illuminate
when this feature is active. The automatic dimming
feature is active each time the vehicle is started.
Compass Operation
Press the on/off button once to turn the compass
on or off.
When the ignition and the compass feature are
on, the compass will show two character boxes
for about two seconds. After two seconds,
the mirror will display the compass heading.
Compass Calibration
If after two seconds, the display does not show a
compass heading (for example, N for North),
there may be a strong magnetic eld interfering
with the compass. Such interference may be
caused by a magnetic antenna mount, magnetic
note pad holder or a similar magnetic item. If
the letter C should ever appear in the compass
window, the compass may need calibration.
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Cleaning the Mirror
When cleaning the mirror, use a paper towel or
similar material dampened with glass cleaner.
Do not spray glass cleaner directly on the mirror
as that may cause the liquid cleaner to enter
the mirror housing.
Outside Power Heated Mirrors
The power mirror
control is on the driver’s
door armrest and
controls the driver’s
side and passenger’s
side mirrors.
Move the selector switch left or right to choose the
driver’s side or passenger’s side mirror. Use the
arrows located on the control pad to adjustthe position of each mirror. Adjust each mirror so
you can see the side of your vehicle and the
area behind your vehicle. Return the selector
switch to the center position when nished
adjusting. This will prevent unwanted mirror
movement in case the control pad is accidentally
bumped while driving.
The preferred mirror positions can be stored with
the memory option. SeeMemory Seat, Mirrors
and Steering Wheel on page 169.
The mirrors can be manually folded inward to
prevent damage when going through car washes
or conned spaces. To fold, push the mirror
toward the vehicle. To return the mirror to its
original position, push outward. Be sure to return
both mirrors to their original unfolded position
before driving.
When the rear window defogger is turned on, both
outside rear view mirrors are heated to help
clear them of ice, snow, or condensation. See
“Rear Window Defogger” underDual Climate
Control System on page 230.
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Warning the Driver
The alert symbol will
ash on the HUD and
a warning beep will
sound when driver
action may be required.
The driver warning is active when:
You are approaching a vehicle too quickly.
You are following a vehicle ahead much
too closely.
SeeDefensive Driving on page 316for more
information.
Detecting the Vehicle Ahead
The vehicle ahead symbol will only appear on the
HUD when a vehicle ahead of you is detected in
your path. If this symbol does not appear, or
disappears briey, FCA will not respond to vehicles
you may see ahead. The symbol may disappear on
curves, highway exit ramps, or hills. Also, when
another vehicle enters the same lane as you, the
FCA system will not detect the vehicle until it is
completely in your driving lane.
{CAUTION:
When the Adaptive Cruise Control radar is
blocked by snow, ice, or dirt, it may not
detect a vehicle ahead. FCA may not
help you avoid a collision under these
conditions. Do not use FCA when the radar
is blocked by snow, ice, or dirt. Keep your
radar clean. See “Cleaning the System”
underAdaptive Cruise Control on page 197.
{CAUTION:
FCA may not detect and warn soon
enough to stationary or slow-moving
vehicles or other objects ahead of you.
You could crash into an object ahead
of you. Do not rely on FCA when
approaching stationary or slow-moving
vehicles or other objects.
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Unnecessary Warnings
FCA may occasionally provide an unnecessary
warning to guard rails, signs, and other stationary
objects. This is normal operation, your vehicle
does not need service.
Other Messages
There are three messages that may appear on the
Driver Information Center (DIC). They are
CLEAN RADAR, RADAR CRUISE NOT READY
and SERVICE RADAR CRUISE. SeeDIC
Warnings and Messages on page 264.
Cleaning the System
The radar can become blocked by snow, ice, or
dirt. If so, you may need to turn off the engine and
clean the lens. See “Cleaning the System”
underAdaptive Cruise Control on page 197.
Flash-to-Pass
This feature allows you to use the high-beam
headlamps to signal the driver in front of you that
you want to pass.
Pull and hold the turn signal/multifunction lever
toward you to use this feature. When you do this,
the following will occur:
If the headlamps are off, in low-beam or in
Daytime Running Lamps (DRL) mode, the
high-beam headlamps will turn on. They will
stay on as long as you hold the lever
there. Release the lever to turn them off.
If the headlamps are in high-beam mode, they
will switch to low beam. To return to
high-beam, push the lever away from you.
188

Approaching and Following a Vehicle
The vehicle ahead
symbol will only appear
on the HUD when a
vehicle ahead is
detected in your path.
If this symbol does not appear, or disappears
briey, Adaptive Cruise Control will not respond to
vehicles you may see ahead.
{CAUTION:
When the Adaptive Cruise Control radar is
blocked by snow, ice, or dirt, it may not
detect a vehicle ahead. Adaptive Cruise
Control may not have time to slow your
vehicle enough to avoid a collision.
CAUTION: (Continued)
CAUTION: (Continued)
Do not use Adaptive Cruise Control when
the radar is blocked by snow, ice, or dirt.
Keep your radar clean. See “Cleaning the
System” later in this section.
Adaptive Cruise Control will, automatically, slow
your vehicle down when approaching a slower
moving vehicle. It will then adjust your speed to
follow the vehicle in front at the selected follow
distance. Your speed will increase or decrease to
follow the vehicle in front of you but will not
exceed the set speed. It may apply limited braking,
if necessary. When braking is active, your brake
lights will come on. It may feel or sound different
than if you were applying the brakes yourself. This
is normal.
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Other Messages
There are three messages that may appear on the
DIC. They are SERVICE RADAR CRUISE,
RADAR CRUISE NOT READY and CLEAN
RADAR. These messages will appear to indicate
a problem with the Adaptive Cruise Control.
SeeDIC Warnings and Messages on page 264
for more information.
Cleaning the System
The radar can become blocked by snow, ice or
dirt. If so, you may need to turn off the engine and
clean the lens. Remember, do not use Adaptive
Cruise Control in icy conditions, or when visibility is
low, such as in fog, rain or snow.
The emblem/lens is located in the center of
the grille.
To clean the emblem/lens, wipe the surface with a
soft cloth. After cleaning the emblem/lens,
engage the Adaptive Cruise Control. If you are
unable to do so, see your dealer.
Headlamps
The exterior lamp control is located in the middle
of the turn signal/multifunction lever.
O(Exterior Lamp Control):Turn the control
with this symbol on it to operate the exterior lamps.
The exterior lamp control has four positions:
O(On/Off):Turn the control to this position to
turn off all lamps and automatic lighting features
including Daytime Running Lamps (DRL) and
IntelliBeam™.
211

Disabling and Resetting IntelliBeam™ at
the Rearview Mirror
IntelliBeam™ can be disabled and reset to the
original factory setting by using the controls on the
inside rearview mirror.
AUTO
3(IntelliBeam™ On/Off):To disable the
system, press this button on the inside rearview
mirror. The IntelliBeam™ indicator turns off
and does not come back on until the IntelliBeam™
button is pressed again.
When IntelliBeam™ has turned on the high-beams,
pull or push the high-beam stalk. This disables
IntelliBeam™ and the IntelliBeam™ indicator
on the rearview mirror turns off. To re-enable
IntelliBeam™, press the IntelliBeam™ button on
the mirror.
A different sensitivity setting is available for dealer
diagnostics. This is done by pushing and holding
this button for 20 seconds until the light ashes
three times. If you accidentally activate this, the
vehicle’s setting automatically resets each time the
ignition is turned off and then on again; otherwise,
refer to the text above for resetting the system.
Cleaning the IntelliBeam™ Light Sensor
The light sensor is
located on the inside of
the vehicle at the back of
the rearview mirror.
Clean the light sensor window, periodically, using
glass cleaner on a soft cloth. Gently wipe the
sensor window. Do not spray glass cleaner directly
on the surface of the sensor window.
Wiper Activated Headlamps
This feature activates the headlamps and parking
lamps after the windshield wipers have been in
use for about six seconds. For this feature to work,
automatic lighting must be enabled. See
Headlamps on page 211for additional information.
When the ignition is turned off, the wiper-activated
headlamps will immediately turn off. They will also
turn off if the windshield wiper control is turned off.
215

To turn the HUD image off, turn the knob
counter-clockwise.
Polarized sunglasses could make the HUD image
harder to see.
As light shines out from the HUD, it is possible for
light to shine back in. In rare occurrences,
when the sun is at a specic angle and position,
the sun’s rays can shine back into the HUD. When
this occurs, the display device within the HUD
will be temporarily illuminated. The event will end
when the vehicle’s angle to the sun changes.
Clean the inside of the windshield as needed to
remove any dirt or lm that reduces the sharpness
or clarity of the HUD image.
To clean the HUD, spray household glass cleaner
on a soft, clean cloth. Wipe the HUD lens gently,
then dry it.
Notice:When cleaning, be careful not to
scratch the HUD or camera lenses. Do
not spray glass cleaner directly on the HUD
lens because the cleaner could leak inside the
unit and cause damage.
If the ignition is on and you cannot see the HUD
image, check to see if:
Something is covering the HUD unit.
The brightness is adjusted properly.
The HUD image is adjusted to the
proper height.
Ambient light in the direction your vehicle is
facing is low.
A fuse is blown. SeeFuses and Circuit
Breakers on page 487.
Keep in mind that your windshield is part of the
HUD system. SeeWindshield Replacement
on page 419.
The following Adaptive Cruise Control message
may appear in the HUD:
PEDAL APPLIED ACC OVERRIDE:This
message indicates that you are pressing your
foot on the accelerator pedal and overriding
Adaptive Cruise Control. While you are doing
this, the system will not automatically apply the
brakes. Once you remove your foot from the
accelerator pedal, Adaptive Cruise Control will
return to normal operation and be able to apply
the brakes, if needed.
You may also see an Adaptive Cruise Control
active symbol, alert symbol or vehicle ahead
symbol. SeeAdaptive Cruise Control on page 197
for more information.
225